Western Digital WDBAAF0010HBK-NESN My Book Essential 1TB External Hard Drive

WD's best-selling My Book Essential USB external Hard Drive features WD SmartWare Software that backs up your Data automatically and continuously, shows your backup as it happens, and brings back lost files effortlessly. Secure the drive with military-grade, 256-bit hardware-based Encryption and password protection. See at a glance how much space is available on your drive with the illuminated capacity gauge.
A terabyte or 1TB equals 1,000GB. That's some hefty storage. That means this drive has space for: Up to 200,000 Digital photos or up to 250,000 songs (MP3) or up to 25,000 songs (uncompressed CD quality) or up to 76 hours of Digital Video (DV) or up to 380 hours of DVD quality video or up to 120 hours of HD video. It's great for general data too.

Automatic, continuous backup

Illuminated capacity gauge

USB 2.0 interface

Ideal for:

Protecting your data with automatic, continuous backup

Retrieving lost data effortlessly

Adding extra storage space for photos, videos and music

Securing private or sensitive data

In the box:

External hard drive

WD SmartWare software

USB cable

AC adapter

Quick Install Guide

Compatibility:

Formatted NTFS

Windows XP, Windows Vista, Windows 7

Mac OS X Tiger, Leopard, Snow Leopard (requires reformatting)

Note: Compatibility may vary depending on user's hardware configuration and Operating system

Manufacturer's 2-year limited Warranty